And then, daddy came home. In the final year of production, Buick gave us a car that history will never forget: The GNX (Grand National Experimental). While Buick marketed this car with 276 hp and 376 lb-ft of torque, it actually produced 300 hp and 420 lb-ft. These cars are rare and expensive, so don’t bother looking for one unless you’ve got the budget.

The Honda S2000 is arguably one of the most iconic roadsters of the 21st century. While there are plenty of ‘Club Racers’ for sale right now, you should know that most of them aren’t real. In fact, the CR trim was only produced stateside for two years (’08-’09) during which only 699 of the planned 2000 examples were made, making this car exceedingly rare.

See, some can earn $300+ by placing advertisements on the car. Will they look a bit cheesy? Well, probably, but that is what it takes for an additional $300+ per month. Actually, I am not sure this fits this category of driving jobs as it is actually a marketing job. However, it could be good for you if you need some additional funds in your account. Google companies that would pay for this kind of advertising; they are out there.

Setting that aside these are some of the most reliable used engines available today. Shit, you can build them to over 900 horsepower (turn your sound down). Problem is, they don’t easily fit in most other cars. But you can easily put one…